Description:
------------
Hi,
i can't use the "newimage" method, in the documentation:

http://www.php.net/manual/en/gmagick.newimage.php

I use the code i've pasted into the "reproduce code box", see bellow.


this example works with imagick, but with gmagick it give me an fatal error :

Fatal error: Uncaught exception 'GmagickException' with message 'Unable to open file ( #000000)' 

I've tried with some other possibilities, i've also readed the c code of this extension, but i can't use the "newimage" function ....

Reproduce code:
---------------
$obj = new Gmagick();
$obj->newimage(100, 100,'#000000',"png");
$obj->writeImage( "custom.png" );

Expected result:
----------------
it have to create an 100px X 100px BLACK png image.

Actual result:
--------------
Fatal error: Uncaught exception 'GmagickException' with message 'Unable to open file ( #000000)'